Over the past 30 years, there have been 25 property sales recorded in the LL55 4LH postcode area. The highest sale price reached £250,000, while the most recent sale was a property sold in January 2026 for £135,000.

The estimated average property value in LL55 4LH currently stands at £198,742, which is approximately 11.6% lower than the city average - making it a relatively affordable option for buyers.

Property prices in LL55 4LH have risen by 0.5% over the past year , with a total increase of 31.6% over the past five years , and a long-term rise of 61.8% over the past decade .

The most common type of property sold in the area is terraced, making up around 68% of transactions , followed by semi-detached and detached.

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Property Sales

14 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£200,891
streetscan.co.uk estimate
20 Mar 2025
£195,000
17 Feb 2023
£195,000
7 Nov 2013
£107,500
24 Jul 2002
£60,000
22 Aug 1997
£39,500

15 Tydu Road, Llanberis, Caernarfon, Arfon, Gwynedd, LL55 4LH

Today
£204,056
streetscan.co.uk estimate
31 Jul 1995
£37,500

16 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£237,582
streetscan.co.uk estimate
10 Nov 2017
£170,000
23 Dec 2002
£62,000

17 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£208,367
streetscan.co.uk estimate
10 Mar 2015
£132,000
3 Jan 2008
£170,000

19 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£180,155
streetscan.co.uk estimate
13 Aug 2010
£117,500
11 Aug 2000
£51,000

21 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£152,723
streetscan.co.uk estimate
23 Dec 2020
£126,000
8 Feb 2016
£95,000

23 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£260,173
streetscan.co.uk estimate
27 Nov 2024
£250,000
24 Feb 2012
£130,000

26 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£100,233
streetscan.co.uk estimate
18 Oct 2024
£97,000

27 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£53,842
streetscan.co.uk estimate
16 Feb 2001
£13,000

28 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£136,873
streetscan.co.uk estimate
20 Jan 2026
£135,000
2 Sep 1996
£14,300

29 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£153,450
streetscan.co.uk estimate
20 Feb 1998
£28,500

30 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£239,235
streetscan.co.uk estimate
26 Mar 2003
£88,000

31 Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£295,142
streetscan.co.uk estimate
18 Mar 2016
£205,000
30 May 2003
£140,000

Craigwel Tydu Road, Llanberis, Caernarfon, Gwynedd, LL55 4LH

Today
£297,650
streetscan.co.uk estimate
30 Jul 1999
£70,000

Area Insights

Data Sources

Properties at LL55 4LH appear twenty-five times in the Land Registry records, with the latest transaction recorded on 20 Jan 2026. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.